191256550051

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{36478457}}^1$

素因数の和:36478578

約数の個数: 12

約数和(自身を含む): 224561387448

約数和(自身を除く): 33304837397

約数列:

[1, 7, 49, 107, 749, 5243, 36478457, 255349199, 1787444393, 3903194899, 27322364293, 191256550051]

約数ペア:

[(1, 191256550051), (7, 27322364293), (49, 3903194899), (107, 1787444393), (749, 255349199), (5243, 36478457)]